What did @socalurologyinstitute actually say?
The creator, who appears to be from a urology practice, answered a question about HCG dosing in the context of testosterone replacement therapy. They stated that HCG is dosed in International Units, not milligrams, and described "500 IU twice a week" as "the standard" for men co-administering HCG with TRT. They also mentioned higher doses, up to "a thousand IU's daily," for men with fertility concerns after long-term testosterone use. One figure in the video stands out immediately as a likely error: "200,000 IU's three times a week." That number is almost certainly a verbal slip, and it matters whether viewers catch it.
The core message is that HCG dosing is purpose-driven, varying based on whether the goal is testicular maintenance during TRT or active fertility recovery. That framing is reasonable clinical thinking.
Does the science back this up?
Mostly, yes, but with important nuance. The 500 IU twice-weekly protocol has legitimate support in the literature as a reasonable starting point for intratesticular testosterone preservation during exogenous testosterone use. The fertility-recovery doses are also grounded in clinical practice, though evidence is thinner.
Coviello et al. (2005, Journal of Clinical Endocrinology and Metabolism) showed that 250 IU every other day was sufficient to maintain intratesticular testosterone in men on exogenous testosterone, suggesting lower doses may work for some patients. Lipshultz et al. (2010, Journal of Sexual Medicine) documented HCG use in hypogonadal men to preserve sperm production, supporting the logic of adjunct use. For azoospermia recovery in men who've been on TRT for years, higher doses in the 1,000-3,000 IU range three times weekly appear in fertility clinic protocols, which aligns with what the creator described, minus that 200,000 IU figure.
What did they get wrong (or right)?
The creator got the conceptual framework right: HCG works by mimicking LH, stimulating the Leydig cells in the testes to produce testosterone and support spermatogenesis. The dose-purpose relationship they described is clinically sound. Calling 500 IU twice a week "the standard" is defensible, though it is more accurately a commonly used starting protocol than a universal standard.
What they got wrong, almost certainly as a verbal mistake, is "200,000 IU's three times a week." No published protocol or clinical guideline supports this dose. Standard fertility-focused HCG doses top out around 1,500 to 3,000 IU three times a week in most protocols. A dose of 200,000 IU would carry serious risks of overstimulation and is not used in male hormone therapy contexts. If a patient heard that number and ran with it, that is a real problem. The cost comment is accurate: HCG and its analog chorionic gonadotropin are expensive, and the 2020 FDA ban on compounded HCG created additional access barriers that patients legitimately face.
What should you actually know?
HCG is a legitimate clinical tool with a real evidence base. For men on TRT who want to preserve testicular function or maintain some fertility potential, co-administration is a reasonable strategy, and this video conveys that correctly. The dose range matters, and the purpose-driven framing the creator uses is how most urologists and reproductive endocrinologists actually approach it.
What this video cannot tell you is whether HCG is right for your situation, what dose is appropriate for you, or how your response will differ based on how long you have been on testosterone, your baseline LH sensitivity, or your fertility goals. Coviello et al. found meaningful individual variation in intratesticular testosterone response even at consistent doses. A single TikTok, even from a credentialed urology practice, cannot account for that. Talk to a physician who can order the right labs and monitor your response. The 200,000 IU figure should be treated as a misstatement, not a clinical recommendation.